145937736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{289559}}^1$

素因数の和:289578

約数の個数: 48

約数和(自身を含む): 451713600

約数和(自身を除く): 305775864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 289559, 579118, 868677, 1158236, 1737354, 2026913, 2316472, 2606031, 3474708, 4053826, 5212062, 6080739, 6949416, 8107652, 10424124, 12161478, 16215304, 18242217, 20848248, 24322956, 36484434, 48645912, 72968868, 145937736]

約数ペア:

[(1, 145937736), (2, 72968868), (3, 48645912), (4, 36484434), (6, 24322956), (7, 20848248), (8, 18242217), (9, 16215304), (12, 12161478), (14, 10424124), (18, 8107652), (21, 6949416), (24, 6080739), (28, 5212062), (36, 4053826), (42, 3474708), (56, 2606031), (63, 2316472), (72, 2026913), (84, 1737354), (126, 1158236), (168, 868677), (252, 579118), (504, 289559)]